3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo ICONV_IMPLEM;
based on NBIMt
Output for 7.2.0
Warning: Use of undefined constant ICONV_IMPLEM - assumed 'ICONV_IMPLEM' (this will throw an Error in a future version of PHP) in /in/07XiH on line 3 ICONV_IMPLEM
Output for 5.3.19 - 7.1.10
Notice: Use of undefined constant ICONV_IMPLEM - assumed 'ICONV_IMPLEM' in /in/07XiH on line 3 ICONV_IMPLEM